cbcvebase.
CVE-2026-19304
published 2026-09-04

CVE-2026-19304: IBM Langflow OSS 1.0.0 through 1.11.2 could allow a remote authenticated attacker to obtain sensitive information from internal services due to a URL parser…

PriorityP345high7.7CVSS 3.1
AVNACLPRLUINSCCHINAN
EPSS
0.31%
23.1th percentile
IBM Langflow OSS 1.0.0 through 1.11.2 could allow a remote authenticated attacker to obtain sensitive information from internal services due to a URL parser discrepancy.

Affected

1 ranges
VendorProductVersion rangeFixed in
ibmlangflow_oss1.0.0 – 1.11.2—
Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.